package MathHomeWorkTest;
/*
找1-1000的完全数
 */
public class MathTest23 {
    public static void main(String[] args){
        for(int i = 2; i <= 1000; i++){
            int sum = 0;
            for(int j = 1; j < i/2+1; j++){
                if(i % j == 0){
                    sum+=j;
                }
            }
            if(i == sum){
                System.out.println(i);
            }
        }
    }
}
